Vividia GB-430 USB Digital Manual Focus Gun Barrel Borescope Endoscope Videoscope Inspection Camera with 4mm (0.158") Diameter and 12" (30 cm) Long Insertion Tube

​For this series of rigid borescopes, we have two models with different probe length, 24" long (Model: GB-460) and 12" long (Model: GB-430). Vividia GB-430 Digital Borescope Camera is a short version of GB-460 Borescope with 30cm (12") long insertion tube. Vividia GB-460 USB Digital Manual Focus Gun Barrel Borescope is specially designed to inspect rifle gun barrels with its small diameter (4 mm), and long insertion tube length (24", or 60 cm). Vividia GB-460 USB Digital Manual Focus Gun Barrel Borescope also features manual focus capability, so end users can adjust focus to get better images. With USB connection, Vividia GB-460 Borescope can be used with Windows PC, Mac, Android phones and iPhone/iPad (with extra wireless converter like Vividia VA-B2 AirBox) to do preview, take pictures and videos. One can use software to do measurement if needed. Side mirror (4.5mm diameter) can be used to inspect wall of barrel in details. The 4mm (0.158") diameter camera probe can fit .17 caliber and large gun barrels. Applications: ​Shooters can use Vividia GB-430 or GB-460 Gun Barrel Borescopes to inspect the condition of new or used firearms, find out the causes of inaccuracy, and confirm the effectiveness of cleaning procedures. One can exam barrel or tube of their firearms for wear, throat erosion, tool marks, land and groove of rifling and other rifling or chamber damage, as well as leading, copper fouling and rusting. They can also used to inspect rifle gas port hole and burrs inside cross holes of a machined part. Another application is for industrial manufacturing technicians to exam working pieces for surface defects, burs, and foreign objects. Technical Specs: USB protocol: UVC; USB2.0 Length of probe tube: 12" (30 cm) Diameter of probe: 4 mm (0.158") USB cable length: 1 meter CMOS sensor resolution: 1280 x 720 Photo format: BMP, JPG

• USB digital camera with 4mm diameter 12" long probe to fit for .17 Caliber barrel and above
• Manual focus to see close and far, long focus range; Max. ~150x magnification for very close.
• 1280x720 resolution to give better images; take pictures and videos
• 4 LED lights with brightness control; side view mirror to see barrel wall
• USB2.0 to connect to Windows 7/8/10, XP and Vista, Mac, Linux, Chromebook, and Android devices with OTG video capability